mod/inverse.cpp

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• Last update: 2021-06-20 16:57:30+09:00

Depends on

• math/extgcd.cpp

Required by

• math/combination.cpp
• math/linearcongruence.cpp

Verified with

• test/aoj/2659.test.cpp
• test/aoj/2970.test.cpp

Code

#ifndef call_from_test
#include<bits/stdc++.h>
using namespace std;

#define call_from_test
#include "../math/extgcd.cpp"
#undef call_from_test

#endif
//BEGIN CUT HERE
// a, MOD coprime
template<typename T>
T mod_inverse(T a,const T MOD){
  T x,y;
  extgcd(a,MOD,x,y);
  return (x%MOD+MOD)%MOD;
}
//END CUT HERE
#ifndef call_from_test
//INSERT ABOVE HERE
signed main(){
  return 0;
}
#endif

Traceback (most recent call last):
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/documentation/build.py", line 71, in _render_source_code_stat
    bundled_code = language.bundle(stat.path, basedir=basedir, options={'include_paths': [basedir]}).decode()
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/cplusplus.py", line 187, in bundle
    bundler.update(path)
  File "/opt/hostedtoolcache/Python/3.11.3/x64/lib/python3.11/site-packages/onlinejudge_verify/languages/cplusplus_bundle.py", line 400, in update
    raise BundleErrorAt(path, i + 1, "unable to process #include in #if / #ifdef / #ifndef other than include guards")
onlinejudge_verify.languages.cplusplus_bundle.BundleErrorAt: mod/inverse.cpp: line 6: unable to process #include in #if / #ifdef / #ifndef other than include guards

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